Key Features
- Precise pressure control from 500 to 3000 PSI for consistent blaster performance
- Durable brass body with stainless steel internals — built for harsh marine environments
- Automatic bypass relief prevents pressure spikes and protects downstream equipment
- Standard 3/8" and 1/2" BSP/NPT connections fit most electric high pressure washers
- High-temperature FKM seals rated for hot water use up to 60°C (140°F)
- Compact, lightweight design makes installation quick and easy
Technical Specifications
| Parameter | Specification |
|---|---|
| Valve Type | Adjustable pressure control / regulator |
| Max Operating Pressure | 3000 PSI (207 bar) |
| Pressure Range | 500–3000 PSI (35–207 bar) |
| Water Temperature Range | Up to 60°C (140°F) |
| Inlet Connections | 3/8" & 1/2" BSP and NPT thread options |
| Outlet Connections | 3/8" & 1/2" BSP and NPT thread options |
| Body Material | Corrosion-resistant brass |
| Internal Components | Stainless steel with FKM seals |
| Flow Capacity | Up to 15 L/min (4 GPM) |
| Surge Protection | Integrated automatic bypass |
| Testing | 100% factory pressure tested |
Frequently Asked Questions
What is the purpose of a pressure control valve on an electric high pressure water blaster?
The pressure control valve regulates water flow and maintains a set pressure, preventing dangerous pressure spikes that can damage the pump, hoses, or spray gun. It also improves cleaning efficiency by delivering consistent output.
Are these pressure control valves compatible with all electric pressure washers?
These valves use standard 3/8" and 1/2" BSP/NPT threaded connections, making them compatible with most electric pressure blasters and washing systems. Always confirm the connection thread size and pressure rating before installation.
Can I use this valve for saltwater or chemical cleaning solutions?
Yes, the corrosion-resistant brass and stainless steel construction allows use with saltwater and many mild cleaning chemicals. For saltwater use, rinse the valve thoroughly with fresh water after each operation to extend its service life.
How do I adjust the operating pressure?
Turn the adjustment knob counter-clockwise to decrease pressure and clockwise to increase it. A pressure gauge elsewhere in the system will show the current output so you can set the desired level after checking the blaster manufacturer's operating guidelines.
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